Air cooling equipment for cooling distillers' grains

By designing an air-cooled device and utilizing components such as a refrigeration mechanism and heat-conducting plates, rapid cooling of distiller's grains was achieved, solving the problems of poor cooling effect and long cooling time in existing technologies, and improving the efficiency of resource utilization.

CN223925215UActive Publication Date: 2026-02-17SICHUAN BAIZUN BIOENGINEERING CO LTD +1
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Patent Information

Application Number
CN202520319184.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-26
Publication Date
2026-02-17
Estimated Expiration
2035-02-26

AI Technical Summary

Technical Problem

Existing technologies for cooling distiller's grains are simple, have poor cooling effects, and are time-consuming, which affects the efficiency of resource utilization.

Method used

An air-cooled device was designed, comprising a refrigeration mechanism, a fan, a suction pipe, a coil, an air outlet hood, and heat-conducting plates. The refrigeration mechanism cools the water, and the fan draws in outside air, which is then dissipated by the heat-conducting plates, thus achieving rapid cooling of the distiller's grains.

Benefits of technology

It improves the cooling efficiency of distiller's grains, shortens the cooling time, and facilitates the resource utilization of distiller's grains.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses air cooling equipment for cooling vinasse, which comprises a fixed plate, the upper surface of the fixed plate is fixedly connected with a connecting frame, the upper surface of the connecting frame is fixedly connected with a cooling frame, the upper surface of the connecting frame is fixedly connected with a vertical plate, and the front surface of the vertical plate is fixedly connected with an air outlet cover. And the upper surface of the fixed plate is fixedly connected with a cooling box. According to the device, through the design of the refrigerating mechanism, water in the cooling box can be conveniently refrigerated, meanwhile, cold water can conveniently cool a coil pipe, then air can be conveniently cooled in the coil pipe, through the design of a fan and a suction pipe, the coil pipe can conveniently suck external air, meanwhile, the air is cooled, and according to the design of a connecting pipe, the cooling efficiency is improved. And cold air can be conveyed into the air outlet cover conveniently, the air outlet cover can blow air to cool the vinasse conveniently, then according to the design of heat conducting fins, heat dissipation work can be conducted on the bottom of the cooling frame conveniently, and the cooling progress of the vinasse can be accelerated through the mode.
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Description

Technical Field

[0001] This utility model relates to the field of distiller's grains, and in particular to an air-cooled device for cooling distiller's grains. Background Technology

[0002] Distillers' lees, also known as red lees, wine lees, and lees, are the residue left after brewing rice, wheat, and sorghum. People call the residue "distillers' lees" or "sweet wine."

[0003] However, cooled distiller's grains can be better utilized for resource recovery, such as for producing feed and preparing organic fertilizer. Currently, distiller's grains are usually cooled by fans, but the current cooling method is relatively simple, the cooling effect is not good, and the cooling process takes a long time, which is not conducive to current use and needs to be improved. To this end, we propose an air-cooled device for cooling distiller's grains to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an air-cooled device for cooling distiller's grains, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A wind-cooled device for cooling distiller's grains includes a fixed plate, a connecting frame fixedly connected to the upper surface of the fixed plate, a cooling frame fixedly connected to the upper surface of the connecting frame, a vertical plate fixedly connected to the upper surface of the connecting frame, an air outlet hood fixedly connected to the front of the vertical plate, a cooling box fixedly connected to the upper surface of the fixed plate, a fan fixedly connected to the right side of the connecting frame, a suction pipe fixedly connected to the input end of the fan, the end of the suction pipe away from the fan penetrating the cooling box and extending into the interior of the cooling box, a coil fixedly connected to the end of the suction pipe away from the fan, the end of the coil away from the suction pipe penetrating the cooling box and extending to the left side of the cooling box, the output end of the fan fixedly connected to the right side of the air outlet hood via a connecting pipe, a set of heat-conducting fins fixedly connected to the bottom surface of the cooling frame, a refrigeration mechanism fixedly embedded in the front of the cooling box, and a water injection pipe fixedly embedded in the upper surface of the cooling box.

[0007] In a further embodiment, a control panel is provided above the fixing plate, and the left side of the control panel is fixedly connected to the right side of the connecting frame.

[0008] In a further embodiment, a toolbox is provided on the left side of the connecting frame, and the right side of the toolbox is fixedly connected to the left side of the connecting frame.

[0009] In a further embodiment, the upper surface of the fixing plate is provided with two sets of through holes, and the inner wall of each through hole is provided with threads.

[0010] In a further embodiment, a sleeve is fixedly connected to the upper surface of the cooling rack, and a toothed rake is slidably connected to the inner wall of the sleeve.

[0011] In a further embodiment, a filter head is provided on the left side of the cooling box, and the right side of the filter head is fixedly connected to the end of the coil away from the suction tube.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device, through its refrigeration mechanism design, facilitates the cooling of the water inside the cooling tank, while also enabling the cold water to cool the coils. Subsequently, it facilitates the cooling of the air inside the coils. Furthermore, the design of the fan and suction pipes allows the coils to draw in external air, simultaneously cooling the air. The design of the connecting pipes facilitates the delivery of cold air to the air outlet hood, which in turn facilitates the air outlet hood to blow air and cool the lees. Finally, the design of the heat-conducting plates facilitates heat dissipation at the bottom of the cooling rack. All of these methods help to accelerate the cooling process of the lees. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of the air-cooled equipment used for cooling distiller's grains;

[0015] Figure 2 A three-dimensional structural schematic diagram of the side view of the connecting frame of the air-cooled equipment used for cooling distiller's grains;

[0016] Figure 3 A three-dimensional structural schematic diagram of the mounting plate of the air-cooled equipment used for cooling distiller's grains, viewed from top view;

[0017] Figure 4 This is a three-dimensional structural schematic diagram of the cooling box of an air-cooled equipment used for cooling distiller's grains, viewed from top view.

[0018] In the diagram: 1. Through hole; 2. Tool box; 3. Coil; 4. Refrigeration mechanism; 5. Cooling box; 6. Fixing plate; 7. Suction tube; 8. Control panel; 9. Fan; 10. Cooling rack; 11. Connecting pipe; 12. Vertical plate; 13. Air outlet hood; 14. Sleeve; 15. Toothed rake; 16. Heat-conducting plate; 17. Connecting frame; 18. Filter head; 19. Water injection pipe. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, an air-cooled device for cooling distiller's grains includes a fixed plate 6. A connecting frame 17 is fixedly connected to the upper surface of the fixed plate 6. A cooling frame 10 is fixedly connected to the upper surface of the connecting frame 17. A vertical plate 12 is fixedly connected to the upper surface of the connecting frame 17. An air outlet hood 13 is fixedly connected to the front of the vertical plate 12. A cooling box 5 is fixedly connected to the upper surface of the fixed plate 6. A fan 9 is fixedly connected to the right side of the connecting frame 17. A suction pipe 7 is fixedly connected to the input end of the fan 9. The end of the suction pipe 7 away from the fan 9 passes through the cooling box 5 and extends into the interior of the cooling box 5. A coil 3 is fixedly connected to the end of the suction pipe 7 away from the fan 9. The end of the coil 3 away from the suction pipe 7 passes through the cooling box 5 and extends to the left side of the cooling box 5. The output end of the fan 9 is connected to the right side of the air outlet hood 13 via a connecting pipe 11. The cooling rack 10 is fixedly connected to a set of heat-conducting plates 16 on its bottom surface. The cooling box 5 is fixedly embedded with a refrigeration mechanism 4 on its front surface and a water injection pipe 19 on its upper surface. The design of the refrigeration mechanism 4 facilitates the cooling of the water inside the cooling box 5 and also helps the cold water to cool the coil 3. Subsequently, it facilitates the cooling of the air inside the coil 3. The design of the fan 9 and the suction pipe 7 facilitates the coil 3 to draw in external air and cool the air. At this time, according to the design of the connecting pipe 11, it is convenient to deliver cold air to the inside of the air outlet hood 13 and facilitates the air outlet hood 13 to blow air to cool the lees. Subsequently, according to the design of the heat-conducting plates 16, it is convenient to dissipate heat from the bottom of the cooling rack 10. This method helps to accelerate the cooling progress of the lees.

[0023] A control panel 8 is provided above the fixing plate 6. The left side of the control panel 8 is fixedly connected to the right side of the connecting frame 17. The control panel 8 facilitates the control of the device's start-up. A tool box 2 is provided on the left side of the connecting frame 17. The right side of the tool box 2 is fixedly connected to the left side of the connecting frame 17. The tool box 2 facilitates the storage of maintenance tools. Two sets of through holes 1 are provided on the upper surface of the fixing plate 6. Each through hole 1 has a threaded inner wall. The through hole 1 and the external screws facilitate the installation of the device in the usage position.

[0024] A sleeve 14 is fixedly connected to the upper surface of the cooling rack 10, and a toothed rake 15 is slidably connected to the inner wall of the sleeve 14. The design of the toothed rake 15 and the sleeve 14 facilitates the movement of the lees. A filter head 18 is provided on the left side of the cooling box 5. The right side of the filter head 18 is fixedly connected to the end of the coil 3 away from the suction pipe 7. The filter head 18 is beneficial for filtering particulate matter in the air.

[0025] The working principle of this utility model is as follows:

[0026] In use, the device is first installed in the operating position by using the through hole 1 and the external screw. Then, the lees are placed inside the cooling rack 10. At this time, the water inside the cooling box 5 can be cooled by the refrigeration mechanism 4, and the coil 3 is cooled by the cold water. Then, according to the design of the fan 9 and the suction pipe 7, the coil 3 draws in air. The air is cooled inside the coil 3. Then, the lees are cooled by the air outlet 13 through the connecting pipe 11 and the air outlet hood 13. At the same time, the heat conduction plate 16 conducts heat outward, thereby dissipating heat from the bottom of the cooling rack 10. Then, the moving toothed rake 15 drives the lees to move, which can accelerate the heat dissipation of the lees.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An air-cooled device for cooling distiller's grains, characterized in that: The system includes a fixed plate (6), a connecting frame (17) fixedly connected to the upper surface of the fixed plate (6), a cooling frame (10) fixedly connected to the upper surface of the connecting frame (17), a vertical plate (12) fixedly connected to the upper surface of the connecting frame (17), an air outlet hood (13) fixedly connected to the front of the vertical plate (12), a cooling box (5) fixedly connected to the upper surface of the fixed plate (6), a fan (9) fixedly connected to the right side of the connecting frame (17), a suction pipe (7) fixedly connected to the input end of the fan (9), and the end of the suction pipe (7) away from the fan (9) penetrating the cooling box. The suction tube (7) extends into the interior of the cooling box (5). The end of the suction tube (7) away from the fan (9) is fixedly connected to the coil (3). The end of the coil (3) away from the suction tube (7) passes through the cooling box (5) and extends to the left side of the cooling box (5). The output end of the fan (9) is fixedly connected to the right side of the air outlet hood (13) through the connecting pipe (11). A set of heat-conducting plates (16) is fixedly connected to the bottom surface of the cooling rack (10). A refrigeration mechanism (4) is fixedly embedded on the front of the cooling box (5). A water injection pipe (19) is fixedly embedded on the upper surface of the cooling box (5).

2. The air-cooled device for cooling distiller's grains according to claim 1, characterized in that: A control panel (8) is provided above the fixing plate (6), and the left side of the control panel (8) is fixedly connected to the right side of the connecting frame (17).

3. The air-cooled device for cooling distiller's grains according to claim 1, characterized in that: A toolbox (2) is provided on the left side of the connecting frame (17), and the right side of the toolbox (2) is fixedly connected to the left side of the connecting frame (17).

4. The air-cooled device for cooling distiller's grains according to claim 1, characterized in that: The upper surface of the fixing plate (6) is provided with two sets of through holes (1), and the inner wall of each through hole (1) is provided with threads.

5. The air-cooled device for cooling distiller's grains according to claim 1, characterized in that: A sleeve (14) is fixedly connected to the upper surface of the cooling rack (10), and a toothed rake (15) is slidably connected to the inner wall of the sleeve (14).

6. The air-cooled device for cooling distiller's grains according to claim 1, characterized in that: The cooling box (5) is provided with a filter head (18) on the left side, and the right side of the filter head (18) is fixedly connected to the end of the coil (3) away from the suction pipe (7).